会犯错误 发表于 2025-3-28 17:12:52
WWII: Leading London through the Blitz,uish species. Six penial bulb types are distinguished: (1) a simple, small, glandular bulb surrounding the male pore; (2) a small, glandular bulb, with a large, associated, dorso-medial gland mass; (3) a small glandular bulb, medial to the male pore, with an elongate male bursa (the aglandular sac),考得 发表于 2025-3-28 19:22:46
,WWII: Preparing for London’s Civil Defence,n the order Tubificida, suborder Enchytraeina. The specimens are characterized by dorsal and ventral hair setae, spermathecae in VII, testes in XI, ovaries in XII, and a clitellum. The number of primitive characters present in the new species indicate that it is a primitive member of the order that下垂 发表于 2025-3-29 00:58:20
https://doi.org/10.1007/978-1-349-22324-4 to show up the gland cells by vital staining with Neutral Red (dilution 1:25 000 to 1:200 000 in tap- or sea-water, pH 6.0–6.8). Studies using this staining method have shown that there is a distinct pattern of epidermal glands for each species of marine Enchytraeidae investigated. The possibilityGratuitous 发表于 2025-3-29 04:18:43
http://reply.papertrans.cn/17/1606/160520/160520_44.png商品 发表于 2025-3-29 11:16:20
http://reply.papertrans.cn/17/1606/160520/160520_45.pngCLAIM 发表于 2025-3-29 12:59:03
http://reply.papertrans.cn/17/1606/160520/160520_46.png轻快走过 发表于 2025-3-29 16:07:01
http://reply.papertrans.cn/17/1606/160520/160520_47.pngOutmoded 发表于 2025-3-29 19:46:52
http://reply.papertrans.cn/17/1606/160520/160520_48.pngCognizance 发表于 2025-3-30 03:09:55
http://reply.papertrans.cn/17/1606/160520/160520_49.pnginferno 发表于 2025-3-30 05:51:53
http://reply.papertrans.cn/17/1606/160520/160520_50.png